| Chakravarthy, S. "A Comparative Evaluation of Active Relational Databases," UF-CIS-TR-93002. Computer and Information Sciences, University of Florida, 1993. |
....and applicability. The integration of forward chaining rule evaluation with databases to form active databases is proving to be valuable for the expression of core database functions, complex consistency constraints, workflow applications and computer aided manufacturing (CAM) applications[8,5]. Applications of these concepts are not limited to data in a single database at a single location. This is clearly the case for cooperative databases when it is important that changes in the values in one database be reflected by changes in values in another. For example, a just in time inventory ....
Chakravarthy, S. "A Comparative Evaluation of Active Relational Databases," UF-CIS-TR-93002. Computer and Information Sciences, University of Florida, 1993.
....As for the future, work needs to be undertaken upon the following fronts: ffl Optimise the communications between agents (based on cost analysis) required for coherent congestion control. ffl Develop an implementation on a distributed relational database utilising eventcondition action triggers [1] to facilitate cooperative exchanges. 18 ffl Carry out experiments to form the basis of a CKBS theory of coherence. This approach fits in well with our overall goal for future research, namely understanding and improving the coherence in a multi agent management system. ACKNOWLEDGEMENTS The ....
S. Chakravarthy. A Comparative Evaluation of Active Relational Databases. Technical Report UF-CIS-TR-93-002, University of Florida, 1993.
....to the DAMASKUS DBMS (FZI at the University of Karlsruhe, Germany) ETM was developed to maintain higher concepts of transactions for VLSI applications. Rules watch over constraints, and react by rollback or notification. References: Dan91a] Dan91b] DR91] DR93] KDM88] Secondary: Cha93] 2.8 HiPAC HiPAC (High Performance ACtive database system) was funded by the Defense Advanced Research Projects Agency and the Rome Air Development Center. It was developed at CCA (Advanced Information Technology Division of Computer Corporation of America) and later migrated to Xerox Advanced ....
....Corporation of America) and later migrated to Xerox Advanced Information Technology Center. The HiPAC prototype is an extension of the PROBE DBMS [CN90] but does not implement the full functionality of the HiPAC model. References: MD89] RCBB89] Cha89] DBBC88] DBM88] HLM88] Secondary: Cha93] Day88] HW93] PDW 93] VK93] ZB90] 2.9 Iris Iris was developed at the Hewlett Packard Laboratories in Palo Alto. Although Iris does not claim to be active, its capability to evaluate functionally defined attributes propose many solutions that are useful in an active database context ....
[Article contains additional citation context not shown here]
S. Chakravarthy. A comparative evaluation of active relational databases. Techni- cal Report UF-CIS-TR-93-002, University of Florida, January 1993.
....of active functionality in existing database systems. Automated maintenance and monitoring of knowledge discovery rules. While research prototypes of active database management systems have been developed [2] and commercial DBMS products provide mechanisms for specifying active behaviour [3], there are many systems that were developed prior to the evolution of the active database paradigm. These database systems suffer from the inadequacies and limitations of traditional systems such as: increased burden in terms maintaining database consistency and integrity, replication of ....
S. Chakravarthy, "A Comparative Evaluation of Active Relational Databases", Technical Report UF-CISTR -93-002, University of Florida, 1993.
No context found.
S. Chakravarthy, "A Comparative Evaluation of Active Relational Databases", Tech. Report UF-CIS-TR-93-002, Computer and Information Sciences, University of Florida, Gainesville, Jan., 1993.
No context found.
S. Chakravarthy. A Comparative Evaluation of Active Relational Databases. Technical Report UF-CIS-TR-93-002, University of Florida, Dept. of Computer and Information Sciences, January 1993.
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC